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Hypericaceae

Cratoxylon Blume = Cratoxylum

Cratoxylum Blume

Last edited by Pieter B. Pelser, 3 August 2017

Photos
  1. Cratoxylum cochinchinense (Lour.) Blume, Mus. Bot. Lugd. Bat. 2 (1852) 17; --Merr., EPFP 3 (1923) 7; --Robson, Fl. Males. ser. 1, 8 (1974) 7, Fig. 5 (map). --Cratoxylum ligustrinum (Spach) Blume, loc. cit., 16; --Merr., EPFP 3 (1923) 77. Myanmar, China, Hongkong, Indochina, Thailand, Sumatra, Peninsular Malaysia, Borneo, Philippines. CULION, PALAWAN. Low and medium elevation thickets and secondary forests.
  2. Cratoxylum formosum (Jack) Dyer, Fl. Brit. India 1 (1874) 258; --Fern.-Vill., Novis. App. (1880) 16; --Vidal, Sinopsis Atlas (1883) 14, t. 10, Fig. B; Phan. Cuming. Philip. (1885) 95; Rev. Pl. Vasc. Filip. (1886) 52; --Merr., PJS 4 c(1909) Bot. 294; Sp. Blancoanae (1918) 285; --Robson, Fl. Males. ser. 1, 8 (1974) 9, Fig. 6a-1; 7 (map). S Andaman Isls, Hainan, S Vietnam, Cambodia, S Thailand, Sumatra, Peninsular Malaysia, Banka, Java, Borneo, Philippines, Sulawesi (incl. Buton Is). LUZON, POLILLO, MINDORO, BUSUANGA, CULION, PALAWAN, SIBUYAN, GUIMARAS, NEGROS, MINDANAO. Photos
  3. Cratoxylum glaucum Korth., Flora 31 (1848) 579. Photos
  4. Cratoxylum sumatranum (Jack) Blume, Mus. Bot. Lugd. Bat. 2 (1852) 16; --Robson, Fl. Males. ser. 1, 8 (1974) 6, Fig. 3 a-c; 4 (map). Photos

Hypericum L.

Last edited by Pieter B. Pelser, 18 August 2017

Photos
  1. Hypericum geminiflorum Hemsl., Ann. Bot. 9 (1895) 144; --Robson, Fl. Males. ser. 1, 8 (1974) 19. --Hypericum loheri Merr., PJS 4 c (1909) Bot. 294; EPFP 3 (1923) 75; --Type: Loher 66 (US, iso), Luzon: Benguet prov., Ambuela. --Hypericum lackeyi Elmer, LPB 9 (1934) 3190; --Type: Elmer 21989 (US, iso), Luzon: Pampanga prov., Camp Stotsenburg (Mt Pinatubo), May-1927. Taiwan, N Philippines. LUZON: Benguet, Pampanga (Mt Pinatubo). Stony places, river margins, recent slides, 700-1600m.
  2. Hypericum japonicum Thunb. ex Murray, Syst. Veg. ed. 14 (1784) 702; --Merr., EPFP 3 (1923) 75; --Robson, Fl. Males. ser. 1, 8 (1974) 27. Sri Lanka to SE China, Japan, S Korea. Throughout Malesia to Australia, New Zealand, and Hawaii. LUZON: Mountain Province, Benguet, Ifugao, Cagayan, Isabela, Nueva Vizcaya. Open but grounds such as rice paddies and ditches, water-logged wastelands, from near sea-level to 2400m. Photos
  3. Hypericum pulogense Merr., PJS 5c (1910) Bot. 364; EPFP (1923) 75; --Robson, Fl. Males. ser. 1, 8 (1974) 24, Fig. 19, 20 (map). LUZON: Benguet (Mt Pulag, Mt Tabayoc). Open grassland above the timber line, c. 2800m. Thus far known only from the above localities. Conservation status: Critically Endangered (DAO 2017-11). Photos
  4. Hypericum pseudopetiolatum R.Keller, Bull. Herb. Boiss. 5 (1897) 638; --Robson, Fl. Males. ser. 1, 8 (1974) 25. N Japan to S Hokkaido, N & C Taiwan, N Philippines. LUZON: Benguet (Pauai), 2100m.

Acknowledgements

John Clifton Martyr contributed some of the photos on this website.

Literature

DENR Administrative Order. 2017. Updated national list of threatened Philippine plants and their categories. DAO 2017-11

Robson, N. 1974. Hypericaceae. Flora Malesiana series 1, 8: 1-29.

Copyright 2011, Co's Digital Flora of the Philippines

Last updated 18 August 2017